Commit Graph

650 Commits

Author SHA1 Message Date
Shawn Rutledge
f515ca5dcd Fix QTabletEvent manual tests
- QPainterPath needs an explicit include now
- QTabletEvent::device() is deprecated

Change-Id: I2d1086847ee2cf5ed63e345c7c2d6eb43897f0e4
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
2020-04-01 22:57:55 +02:00
Friedemann Kleint
cc333f5faf Diaglib: Fix build
Use range-based for and fix deprecation warnings.

Change-Id: I54152b2598e9e4a7a3cc9db9b7072bbabcef7fcf
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
2020-03-25 14:30:24 +01:00
Edward Welbourne
305ddbeb5b Use Qt::SplitBehavior in preference to QString::SplitBehavior
The Qt version was added in 5.14 "for use as eventual replacement for
QString::SplitBehavior." Move another step closer to that goal.

Change-Id: I399b5ea56e9255e775ca1746632f7421519a6616
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2020-02-28 15:37:11 +01:00
Alexander Akulich
cb26a4da69 QAbstractSocket: deprecate 'error' signal, use 'errorOccurred' instead
[ChangeLog][Deprecation Notice] QAbstractSocket::error() (the signal) is deprecated; superseded by errorOccurred()

Change-Id: I11e9c774d7c6096d1e9b37c451cf0b99188b6aad
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
2020-02-27 13:56:45 +01:00
Laszlo Agocs
79b605d285 rhi: Fix building hellominimalcrossgfxtriangle on macOS
Change-Id: I55fa7d4d122750ca7ab90559026f4f4fcdf11663
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
2020-02-21 09:15:10 +01:00
Qt Forward Merge Bot
6b858e21ed Merge "Merge remote-tracking branch 'origin/5.14' into 5.15" 2020-02-04 10:49:41 +01:00
Qt Forward Merge Bot
97417e8f28 Merge remote-tracking branch 'origin/5.14' into 5.15
Conflicts:
	.qmake.conf
	examples/widgets/widgets/imageviewer/imageviewer.cpp
	src/corelib/text/qchar.cpp
	src/corelib/time/qdatetime.cpp

Change-Id: I9762f5c4ff650799219729d6aee79ac07ce9024a
2020-02-04 10:44:00 +01:00
Laszlo Agocs
b3422402b4 Clean up and modernize hellominimalcrossgfxtriangle manual test
This particular test may serve as sample code in various materials in
the future, therefore it is highly beneficial if it is kept in good shape.

Make it easier to read, more compact, and split up among the natural
boundaries of the functionality (global setup in main, window+swapchain
management in Window, graphics resource setup and draw call recording
in HelloWindow).

Change-Id: I2451d3961a01131dcbffe66baf23d2cf9bfd077f
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
2020-02-04 10:15:02 +01:00
Edward Welbourne
90fbd086c6 Pass QDate and QTime by value in manual calendar test code
They're value types, pass them as such.

Change-Id: I78e93165d431ac4eff145f47a9385d6bf5cd0c15
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
2020-01-31 14:02:53 +01:00
Friedemann Kleint
9109461809 Manual test foreignwindows: Modernize code
Use nullptr, range-based for and replace typedef by using.
Fix duplicated setting of option. Replace deprecated API.

Change-Id: I2628e8b41e64e9809b2f405dfd2be6bee18b048c
Reviewed-by: André de la Rocha <andre.rocha@qt.io>
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
2020-01-28 22:39:07 +01:00
Johan Klokkhammer Helsing
a611c632bb Add QWindow::startSystemMove and startSystemResize
This can be used to create custom client side window decorations.

Refactors the xcb implementation to use edges instead of corners and we now use
the last mouse position for `root_x` and `root_y` in the `_NET_WM_MOVERESIZE`
event. Touch has also been changed, so just pick a point that's currently being
pressed.

The workaround for QTBUG-69716 has now been moved to QSizeGrip, as the comment
in the bug report says that it should ideally be fixed at the widget level.

On Windows, we no longer abort when GetSystemMenu returns false. I assume this
code was added to check whether the window didn't have any decorations and not
resize in that case. However, since the point of this patch is to let windows
without native decorations resize/move, it makes most sense to remove the
check.

Adds a manual test, which calls QWindow::startSystemMove and startSystemResize
on touch and mouse events.

[ChangeLog][QtGui] Added API for starting interactive window resize and move
operations handled by the system.

Fixes: QTBUG-73011
Change-Id: I7e47a0b2cff182af71d3d479d6e3746f08ea30aa
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-01-28 16:52:13 +01:00
Laszlo Agocs
eecd502ff3 Regenerate qsb files for auto and manual tests
They are now version 4, which is hopefully the final format,
relying on nothing but QDataStream.

Except for the qshader autotest which tests all the 1..4 versions
and so needs appropriate test data.

Also unifies the batch file naming.

Change-Id: Iec478be86d14dbec7ffb9d5f9b62c14fca5d7c9e
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
2020-01-22 22:47:04 +01:00
Qt Forward Merge Bot
c3123c757a Merge remote-tracking branch 'origin/5.14' into 5.15
Change-Id: I8dbcf23835d52d3aa7d018ed250814d60c68aa83
2020-01-15 01:00:39 +01:00
Tor Arne Vestbø
eb2a7738a4 Skip instead of fail tests when test server is not available
We were being inconsistent in how we handled this, some tests skipping
while others using QVERIFY. It makes more sense to skip the tests, since
the problem is a missing pre-condition of the test, not the test itself
being bad or exposing real failures in the implementation.

Change-Id: I20eacfe12dbce0b0d926e48cbe2d2772819fa4a5
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
2020-01-14 00:15:16 +01:00
Laszlo Agocs
1f267b7e6d rhi: Add render-to-cubemap manual test
What's more, demonstrate two types of rendering to a cubemap:
one by one to each face, and by attaching all faces as color
attachments in one go.

Both are used by Qt Quick 3D in connection with shadows, so this
proves that the same is possible to implement with QRhi.

Task-number: QTBUG-81261
Change-Id: I5c7077224d7cae0dd6ea02ac30a9e6f9f1f0c229
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
2020-01-13 15:52:58 +01:00
Laszlo Agocs
fe97af0c9a rhi: Add manual test for RGBA16F and compute
Uses the two compute shaders from Qt Quick 3D. Demonstrates
and tests both RGBA16F textures and using them (and doing
load/store with mip levels individually) in combination with
compute.

Task-number: QTBUG-81213
Change-Id: I3f0f250d5997a26c857b7c45517684c63b44e58e
Reviewed-by: Johan Helsing <johan.helsing@qt.io>
2020-01-13 15:52:46 +01:00
Andy Shaw
24b8b2cb6c Stylesheet: Handle tabs with elide mode set correctly
In order for SE_TabBarTabText to correctly calculate the space available
for the text it needs to get the rectangle of the tab directly instead
of relying on the option's rectangle as this may have been modified
before this point. Therefore we introduce QStyleOptionTabV4 to be able
to store the index as part of the option so it can be queried directly.

[ChangeLog][QtWidgets] Added QStyleOptionTabV4 as a subclass of
QStyleOptionTab so that the tab's index information can be obtained.

Fixes: QTBUG-50637
Change-Id: If705f5069fdd14eeccf06bc63dba4e8d2e704359
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
2020-01-06 09:37:34 +01:00
Qt Forward Merge Bot
51df9bd251 Merge remote-tracking branch 'origin/5.14' into 5.15
Change-Id: I7b6e6c687d8d60b4a54e6b9dada025ef66c53d96
2020-01-02 01:00:07 +01:00
Alexandra Cherdantseva
a63969081c wasm: support all cursor shapes
Every Qt::CursorShape is supported.
Tested in Chrome, Firefox and Safari.

Change-Id: I38c9024dba4af70af789ac84ad7e38f749c847d7
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
2019-12-30 14:30:22 +03:00
Liang Qi
90210d5d9c Merge remote-tracking branch 'origin/5.14' into 5.15
Conflicts:
	tests/auto/network/kernel/qnetworkinterface/BLACKLIST

Change-Id: I1e8866c63b54bcd95fc2a044276ee15b7f60e79a
2019-12-10 13:51:40 +02:00
Friedemann Kleint
843be88e29 Manual High DPI test: Add a page logging all screen change signals to Metrics
Turn the Metrics widget into a QTabWidget and add a tab logging
all changed signals of QScreen.
This is useful when for example debugging issues with lock screens and
laptop hibernation.

Task-number: QTBUG-79248
Task-number: QTBUG-76902
Change-Id: Ie86789fe1514cb3333a5f3def7f613f217fa6802
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
2019-12-05 18:37:00 +01:00
Paul Olav Tvete
913146ccd4 RHI: new native texture API
The new version takes/returns a value that can be unpacked and passed to
other functions without knowing which backend is in use.

The old API will be removed in a later change when dependent modules have
been updated

Task-number: QTBUG-78570
Change-Id: I18d928ceef3cb617c0c509ecccb345551a7990af
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
2019-12-05 10:04:46 +01:00
Ulf Hermann
e62d04b933 Merge remote-tracking branch 'origin/5.14' into 5.15
Conflicts:
	src/corelib/serialization/qcborvalue.cpp

Change-Id: I675a3029955c96e81a33ed9d98b72b55b6784b52
2019-12-03 06:57:05 +01:00
Friedemann Kleint
43c8596be5 More polish of the manual High DPI test
The aim is to make it suitable to test for High DPI
bugs, ideally removing the need to provide bug report
examples.

- Add descriptive window titles/output
- Add options to force scaling on/off
- Change the updating of the text to be done in screenChanged()
  and log the signal.
- Rearrange the layout and show the descriptions as labels

Task-number: QTBUG-80323
Change-Id: Ia44c184c2b38cb18045c40b440fe785c6c17925f
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
2019-11-28 14:26:25 +01:00
Friedemann Kleint
c94e756f01 Polish the manual High DPI test
- Use C++ constructs like range-based for, member initialization
- Fix formatting in a few places
- Silence clang warnings:
  - Add override
  - Make member variables private

Task-number: QTBUG-80323
Change-Id: I5b0fda06acb6c8054aafa4dd934b763f8493a6b3
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
2019-11-28 14:26:19 +01:00
Laszlo Agocs
f3c37c839c Enable QRhi Metal backend on iOS
While we are at it, remove the Border and MirrorOnce wrap modes that have
not been supported on OpenGL, because they are unsupported with Metal+iOS
as well.

Task-number: QTBUG-78580
Change-Id: I0db94b9d3a6125b3bb5d7b1db5d02a42cd94d2c2
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2019-11-27 09:51:28 +01:00
Friedemann Kleint
d556d7a6b8 Avoid initializing QFlags with 0 or nullptr in tests
Amends qtbase/af2daafde72db02454d24b7d691aa6861525ab99.

Change-Id: Ib5d17611e43e7ab2c63c7f0587f549377f262e32
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
2019-11-26 09:08:51 +01:00
Allan Sandfeld Jensen
af2daafde7 Deprecate constructing QFlags from a pointer
This was used to support QFlags f = 0 initialization, but with 0 used
as a pointer literal now considered bad form, it had been changed many
places to QFlags f = nullptr, which is meaningless and confusing.

Change-Id: I4bc592151c255dc5cab1a232615caecc520f02e8
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2019-11-20 19:43:38 +01:00
Friedemann Kleint
1dd83dd202 Diaglib/Windows: Output more information on geometry for native handles
Obtain the client area and output frame and position relative to the
parent window.

Task-number: QTBUG-79861
Change-Id: I193dfbcdec7e27d32a70ada08ba271260eedc969
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
2019-11-08 11:34:11 +01:00
Morten Johan Sørvig
dcbcda81b4 wasm: add local file access manual test
Testes file load and save, computes a sha256 hash
for verifying file content.

Change-Id: Id7f697c4dfd41e051442350f4050f04b493cfc18
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
2019-10-29 14:02:43 +00:00
Sona Kurazyan
9cc040a806 Prepare for deprecating the QDesktopWidget
QDesktopWidget is marked as obsolete in docs, but it is not yet
completely deprecated, some of its methods are still in use.

Replace uses of the following methods marked as obsolete:
- QDesktopWidget::screenNumber(QWidget*) -> QWidget::screen()
- QDesktopWidget::screenGeometry(QWidget*) -> QWidget::screen()->geometry()
- QDesktopWidget::availableGeometry(QWidget*) -> QWidget::screen()->availableGeometry()

Task-number: QTBUG-76491
Change-Id: I2cca30f2b4caa6e6848e8190e09f959d2c272f33
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2019-10-15 20:09:29 +02:00
Sona Kurazyan
66a9c4b0b2 Remove usages of deprecated APIs of QDesktopWidget
- Replaced the usages of the following deprecated APIs:
  * QDesktopWidget::screenCount() -> QGuiApplication::screens().size()
  * QDesktopWidget::screenGeometry(int) -> QGuiApplication::screens().at()
  * QDesktopWidget::screenNumber(QPoint) -> QGuiApplication::screenAt(QPoint)

- Added notes for the QWidget *QDesktopWidget::screen(int), which
currently has no replacement.

- Fixed the tests to build conditionally, only when these APIs are
enabled.

Task-number: QTBUG-76491
Change-Id: I2fdec96d0a6a4fc782c53549b05a5556412b8305
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2019-10-13 13:08:42 +02:00
Laszlo Agocs
f1c7814a55 rhi: Remove QVectors from the data description structs as well
As usual, keep some QVector overloads around to allow Qt Quick to compile.

Color attachments and vertex input bindings get an at(index) type of
accessor, unlike any other of similar lists. This is because there the
index is significant, and sequential iteration is not the only type of
operation that is performed. Sometimes a lookup based on an index will
be needed as well.

Task-number: QTBUG-78883
Change-Id: I3882941f09e94ee2f179e0e9b8161551f0d5dae7
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
2019-10-03 09:37:48 +02:00
Laszlo Agocs
7000b66f7e Remove QVector in the API of QRhiResource subclasses
Forcing users to go through a QVector, when in practice they almost
always want to source the data from an initializer list, a QVarLengthArray,
or a plain C array, is not ideal. Especially since we can reason about
the maximum number of elements in the vast majority of use cases for all
the affected lists. QRhiResource is also not copyable so we do not need
the usual machinery offered by containers. So switch to a
QVarLengthArray.

Note that a resource is not a container. The only operations we are
interested in is to be able to source data either via an initializer
list or by iterating on something, and to be able to extract the data,
in case a user wishes to set up another resource based on the existing
one.

In some cases a QVector overload is kept for source compatibility with
other modules (Qt Quick). These may be removed in the future.

Also do a similar QVector->QVarLengthArray change in the srb-related
data in the backends.

Change-Id: I6f5b2ebd8e75416ce0cca0817bb529446a4cb664
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
2019-09-30 20:07:43 +02:00
Liang Qi
99cdd5fc67 Merge remote-tracking branch 'origin/5.13' into 5.14
Conflicts:
	src/corelib/global/qrandom.cpp
	src/corelib/io/qfileinfo.cpp
	src/corelib/kernel/qeventdispatcher_win.cpp
	src/corelib/kernel/qeventdispatcher_win_p.h
	src/gui/text/qfontdatabase.cpp
	src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm
	src/plugins/platforms/windows/qwindowsglcontext.cpp
	src/testlib/qtestcase.cpp

Done-With: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Done-With: Edward Welbourne <edward.welbourne@qt.io>
Change-Id: I4893212471aa24be804c989a581810e2f714545c
2019-09-30 14:43:02 +02:00
Laszlo Agocs
86876744f0 Ensure drawable size atomicity within a frame
Revert surfacePixelSize() to be a getter only. With Metal this will
mean returning the "live" layer size (and so not the
layer.drawableSize), which is in line with what we expect with other
backends.

Instead, we leave it to the swapchain's buildOrResize() to "commit"
the size by setting drawableSize on the layer. With typical
application or Qt Quick logic this ensures that layer.drawableSize is
set once and stays static until we get to process the next resize - on
the rendering thread.

This of course would still mean that there was a race when a client
queries surfacePixelSize() to set the depth-stencil buffer size that
is associated with a swapchain. (because that must happen before
calling buildOrResize() according to the current semantics)

That can however be solved in a quite elegant way, it turns out,
because we already have a flag that indicates if a QRhiRenderBuffer is
used in combination with (and only in combination with) a
swapchain. If we simply say that setting the UsedWithSwapChainOnly
flag provides automatic sizing as well (so no setPixelSize() call is
needed), clients can simply get rid of the problematic
surfacePixelSize() query and everything works.

Task-number: QTBUG-78641
Change-Id: Ib1bfc9ef8531bcce033d1f1e5d4d5b4984d6d69f
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2019-09-29 22:16:55 +02:00
Laszlo Agocs
cd5a0bc735 rhi: Always enable debug info printing from manual tests
It can be important to see for example the adapter enumeration that is
printed when qt.rhi.general is enabled. Make it enabled by default in
the tests.

Change-Id: I7bd073781e176d9b17b5386c548e9f8a2e16c10f
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
2019-09-29 00:12:53 +02:00
Laszlo Agocs
22d22eb282 rhi: Add a --transparent option to manual tests
This will also cause clearing to 0,0,0,0.

Essential in order to allow fast testing of window transparency
issues in combination with QRhi and the various backends.

Change-Id: Iee2763c1d06f1d3e5d59a9142abaf30fab1dc543
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
2019-09-26 17:02:12 +02:00
Laszlo Agocs
30e27328e3 rhi: Unify handling of special cases for scissor and viewport rects
With OpenGL a scissor (or viewport) rectangle is not allowed to have a negative
width or height. Everything else is allowed. This is also the semantic we wish to
keep for QRhiViewport and QRhiScissor.

This raises some problems. For instance, when we do bottom-left - top-left
rectangle conversion, the case of partially out of bounds rects needs to be
taken into account.

Otherwise, Qt Quick ends up in wrong scissoring in certain cases, typically when
the QQuickWindow size is decreased so the content does not fit because that will
then start generating negative x, y scissors for clipping (which is perfectly
valid but the QRhi backends need to be able to deal with it)

Then there is the problem of having to clamp width and height carefully, because
some validation layers for some APIs will reject a viewport or scissor with
partially out of bounds rectangles.

To verify all this, add a new manual test, based on the cubemap one. (cubemap was
chosen because that is an ideal test scene as it fills the viewport completely, and
so it is visually straightforward when a scissor rectangle is moving around over it)

Fixes: QTBUG-78702
Change-Id: I60614836432ea9934fc0dbd0ac7e88931f476542
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
2019-09-26 17:02:05 +02:00
Edward Welbourne
22742c5f21 Include missing shbang line in executable shell script
Change-Id: I802665c89fcac9e07e745cf6dce1a04404ae764d
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
2019-09-23 16:31:48 +02:00
Rolf Eike Beer
3a4f11c0f9 tests: fix typo in comment
Spotted while grepping for 'imx'.

Change-Id: I24889929e58045d6bba8dd74f213eff3c0487c4c
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
2019-09-23 10:27:56 +02:00
Laszlo Agocs
ef78a2e8f9 rhi: Add a flag to indicate preferring a software adapter
...if there is one and the concept is applicable in the first place.

Change-Id: Iab202c1c1cdd229f4910159de4cae7ce30805ea9
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
2019-09-12 14:28:23 +00:00
Laszlo Agocs
f567129bb5 rhi: d3d11: Add the device lost testing machinery
The device can be lost when physically removing the graphics adapter,
disabling the driver (Device Manager), upgrading/uninstalling the
graphics driver, and when it is reset due to an error.

Some of these can (and should) be tested manually, but the last
one has a convenient, programmatic way of triggering: by triggering
the timeout detection and recovery (TDR) of WDDM. A compute shader
with an infinite loop should trigger this after 2 seconds by default.

All tests in tests/manual/rhi can now be started with a --curse <count>
argument where <count> specifies the number of frames to render before
breaking the device. Qt Quick will get an environment variable with
similar semantics in a separate patch.

Change-Id: I4b6f8d977a15b5b89d686b3973965df6435810ae
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
2019-09-12 12:39:12 +02:00
Sona Kurazyan
14ade9c476 Fix the build of the qgraphicslayout manual test
This was accidentally introduced by
2f33e030b8 and since manual tests are not
built by default, was not discovered earlier.

Change-Id: I5cb6d5cfe0911bdb01a33014f2648a47b7a48848
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2019-09-06 09:57:57 +02:00
Laszlo Agocs
2602209f54 rhi: vulkan: Introduce secondary command buffer usage
As an option. Must opt in via setting ExternalContentsInPass in
the flags for beginFrame(). It is somewhat unfortunate to require
declaring this up front, but forcing using secondary command buffers
always, even though beginExternal() may not be used in many applications,
would be an overkill.

Change-Id: I8d52bcab40c96f89f140c4c7877b6c459925e3c7
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
2019-08-29 10:23:15 +02:00
Morten Johan Sørvig
3e5362bfa1 HighDPI: Add “metrics” manual test
This test displays a summary of relevant DPI and scale
factor/devicePixelRatio values:

 - DPI and DPR as seen by the application
 - Input from QPlatformScreen
 - Input from environment variables.

Task-number: QTBUG-53022
Change-Id: I340391624b202e342f22902ffbd7228fe7fbe94b
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
2019-08-23 03:40:43 +02:00
Morten Johan Sørvig
900f2cb6f7 Update Dpi and scale factor computation
Remove pixelScale() in favor of logicalBaseDpi(). Compute scale factor
based on logical DPI and logical base DPI, or optionally based on the
physical DPI.

Add policies for running the scale factor and adjusting the logical
DPI reported to the application. The policies are set via environment
variables:

  QT_SCALE_FACTOR_ROUNDING_POLICY=Round|Ceil|Floor|RoundPreferFloor|PassThrough
  QT_DPI_ADJUSTMENT_POLICY=AdjustDpi|DontAdjustDpi|AdjustUpOnly
  QT_USE_PHYSICAL_DPI=0|1

Done-with: Friedemann Kleint <Friedemann.Kleint@qt.io>
Task-number: QTBUG-53022
Change-Id: I4846f223186df665eb0a9c827eaef0a96d1f458f
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
2019-08-23 03:40:35 +02:00
Tor Arne Vestbø
ce73b4db62 Remove dead code from Qt 4 times
The benefit of keeping this code around was to inspire or inform
changes in the areas to take into account possibly missing features
in Qt 5, but at this point that benefit is questionable. We can
always use the history to learn about missing pieces if needed.

Change-Id: I87a02dc451e9027be9b97554427bf8a1c6b2c025
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2019-08-20 22:27:46 +00:00
Thiago Macieira
7922cd5272 QChar: add FormFeed (FF) special character
[ChangeLog][QtCore][QChar] Added FormFeed (FF) special character.

Fixes: QTBUG-77089
Change-Id: I1024ee42da0c4323953afffd15b245a508f545f0
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
2019-08-12 22:06:39 -07:00
Nils Jeisecke
9c891bead8 QTextDocument: add manual test for table border logic
This adds a manual test for the QTextTable border logic.

Two HTML files are bundled as resources:

table-border-test.html: Contains various test cases for the border
logic.

table-border-test-header.html: Contains a test case for printing a table
with a repeated header.

The test application allows:
- editing
- previewing
- printing
- opening the HTML in the system browser (via temp. file)

It is possible to edit the HTML with "live preview" so new test cases
can easily be implemented.

Change-Id: Ic88488bc8b7dd74d5c03c3363f55840423462325
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
2019-08-09 07:21:25 +00:00